I feel like this point is missing the big picture: people create the demand, and companies supply what the market demands. Like or hate “the free market”, this is essentially what it is. If there were magically 1/10th the number of humans on the planet, we would expect those companies to have 90% less emissions. It’s not that some of these companies aren’t bad actors, and have actions that are at times immoral, it’s that they are amoral actors in a market economy that is only responsive to consumer demand.
The example I like to give is that companies’ race to the bottom on quality. They’re responding to human behavior, where if an item on Amazon is $6, and another very similar item is 10 cents cheaper, the cheaper item will sell 100x more. This is a brutal, cutthroat example of human behavior and market forces. It leads to shitty products because consumers are more responsive to price and find it hard to distinguish quality, so the market supplies superficially-passable junk at the lowest possible price and (with robust competition) the lowest possible profit margin.
Fuckcars is made up of people with little life experience who think they have all the answers, and people who fetishize city living and think it’s normal or healthy for humans to live at a density like NYC (and fuck you if you disagree). They’re oversimplifying to the point of meaninglessness, and handwaving away the problems.
What’s far less dense with better public transit than NYC? The most popular example of no-car city design I see is Amsterdam, which is 1/2 the density of NYC, but still 15x the density of where I’m from (not even close to a rural area). I think robust public transit at 1/15th the density of Amsterdam and 1/30th the density of NYC is a pipe dream.
In these lower density places, maybe you luck out and you’re walking or biking distance to work. If you change jobs do you have to move instead of hopping in the car and commuting a bit further? In circumstances like these, transit can’t possibly serve every origin and destination efficiently, and personal vehicles can offer efficient point to point.
Have you seen the unbelievably entitled, self-centered assholes who play music on trails because they’re too cool for headphones and fuck what anyone else wants?
It was caught in FAA-Bureauctatic hell for 15+ years and just approved last year. It will be still be slow to become available and adopt for reasons that are complicated, but amount to bureaucracy, economics, and an insane degree of risk aversion. The vast majority of pilots want unleaded and it’s also much better for the engines.
Worth noting that the amount of aviation fuel burned annually should make it a negligible contributer to environmental lead contamination compared to widespread automotive use (although I’m sure it contributes on airport grounds).
Edit: All the pilots I know want to use unleaded, and it was recently approved after being stuck in a bureaucratic nightmare process, but market forces may make it hard to adopt.
Yes, some light planes have fuel economy similar to efficient cars (which is very impressive considering how fast they are relative to cars). If you consider the advantages of direct, straight line routing, it’s not hard for planes to do better on fuel economy.
We’re not talking about jets here, though some of those do very well in mpg on a per passenger basis.
It’s approved as of last fall, but the FAA spent well over a decade stonewalling it with unnecessary bureaucracy.
Now we’re left with the chicken-and-egg problem of the market, where nobody will offer unleaded because it’s more expensive, but it’s expensive because it’s not widely used. The feds should subsidize it down to $4/gal for 5 years to get it off the ground.
That was a great watch - it’s cool to find out the history.
I must say, society is much better off without widespread use of TEL, but as someone who used to do racecar things, TEL works like magic. A little goes a LONG way, and Midgely did legitimately stumble upon something with very high effect for the concentration (they also touch on ethanol in the video which has the drawback of needing a lot).
I’m not opposed to using it in a small scale racing context (like definitely not NASCAR) because it’s so fucking useful and the quantity is unlikely to cause harm. Unfortunately so much bad has been done with it at this point, I don’t think that’s a very popular opinion.
Whatever your views on it, it’s the only thing that can make gasoline legitimately 120+ octane, and that has huge implications for some types of racing.
Buying a new car is not better than keeping an old one (lemmy.world)
An "airport neighbourhood" where people can store their planes in their yard and taxi directly to the runway (lemmy.ml)
Location on a map: www.openstreetmap.org/?mlat=42.1486108&mlon=-…